12 Inch Intumescent Letterboxes Metal Frame

 

Description Boxed
Inner Qty Case Qty Code
SAA Letterbox125XL310
Polished Silver Letterbox125XL311
Polished Gold Letterbox125XL312
Quality Grade:   Quality   
Suitable for use on fire doors   Fire Rated: 30 minutes   Fire Rated: 60 minutes   Smoke tested to BS476 Part 31/1   Security tested to BS EN 13724 Clause 6.6.5  
Suitable for use on Fire Doors. 30 and 60 minute fire rated. Fire tested to BS 476 part 22: 1987. Smoke tested to BS 476 part 31.1. Security tested to BS EN 13724 Clause 6.6.5 (Compliant with scope of PAS 23/24). Robust Aluminium construction. Adjustable telescopic sleeve to suit 40-80mm door thickness. Sound dampening bumpers. Brush pile draught excluders. Letterbox flap opens to 115 degrees.

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